Al-An-Am 6:35 وان كان كبر عليك اعراضهم فان استطعت ان تبتغي نفقا في الارض او سلما في السماء فتاتيهم باية ولو شاء الله لجمعهم على الهدى فلا تكونن من الجاهلين ٣٥

Comforting the Prophet

Allah comforts the Prophet in his grief over his people's denial and defiance of him,

قَدْ نَعْلَمُ إِنَّهُ لَيَحْزُنُكَ الَّذِى يَقُولُونَ

(We know indeed the grief which their words cause you;) meaning, We know about their denial of you and your sadness and sorrow for them. All